<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Javascript事件处理演示</title>
</head>
<body>
<botton id="btn_test " onclick="click_me();">点我</botton>

<form action="">
    <filedset>
        <legend>新用户注册</legend>
        <label>用户名</label><input type="text" name="u_name"
id="u_name"><strong>用户名大于6位</strong> <br>
        <label>密码</label><input type="password" name="u_pwd"
                                id="u_pwd"><strong>密码长度大于6位</strong> <br>
        <label>用户名</label><input type="text" name="u_name"
                                 id="u_pwd2"><strong>两次密码需一致</strong> <br>
        <input type="submit"value="用户注册">
        <input type="button " value="重置" onClick="clear_info();">
    </filedset>



</form>


<script src="js_two.js"></script>
</body>
</html>
